ARM: dts: dra7: Add missing hdmi audio DMA channel information

The audio DMA request for hdmi is crossbar 76 and we use sDMA
to handle the data transfer.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 947ce58..0ed9fb2 100644 (file)
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -1908,6 +1908,8 @@
                                ti,hwmods = "dss_hdmi";
                                clocks = <&dss_48mhz_clk>, <&dss_hdmi_clk>;
                                clock-names = "fck", "sys_clk";
+                               dmas = <&sdma_xbar 76>;
+                               dma-names = "audio_tx";
                        };
                };